The distribution of unemployment duration in our equilibrium matching model with spell-dependent unemployment bene?ts displays a time-varying exit rate. Building on Semi-Markov processes, we translate these exit rates into an expres- sion for the aggregate unemployment rate. Structural...

This paper provides the proofs to the analysis of a continuous time match- ing model with saving in Bayer and Wälde (2010a). The paper proves the results on consumption growth, provides an existence proof for optimal consumption and a detailed derivation of the Fokker-Planck equations.

We analyse optimal saving of risk-averse households when labour income stochastically jumps between two states. The generalized Keynes-Ramsey rule includes a precautionary savings term. A phase diagram analysis il- lustrates consumption and wealth dynamics within and between states. There is an...

This paper empirically investigates the effect of government bail-out policies on banks outside the safety net. We construct a measure of bail-out perceptions by using rating information. From there, we construct the market shares of insured competitor banks for any given bank, and analyze the...

A model highlighting the endogeneity of both volatility and growth is presented. Volatility and growth are therefore correlated but there is no causal link from volatility to growth. This joint endogeneity is illustrated by working out the eects through which economies with dierent tax levels...

This paper develops a simulation estimation algorithm that is particularly useful for estimating dynamic panel data models with unobserved endogenous state variables. The new approach can easily deal with the commonly encountered and widely discussed “initial conditions problem,” as well as...

Historically, worker movements have played a crucial role in making workplaces safer. Firms traditionally oppose better health standards. According to our in- terpretation, workplace safety is costly for firms but increases average health of workers and thereby aggregate labour supply. A...

We analyse a world consisting of 'the North'and 'the South' where labour stan- dards in the North are set by trade unions. Standards set by unions tend to increase output and welfare. There are no unions in the South and work stan- dards are suboptimal. Trade between these two countries can...

The relation between the ECB’s main refinancing (MRO) rates and the money market is key for the monetary transmission process in the euro area. This paper investigates how money market rates respond to the new information revealed by MRO auctions. Our results confirm a stabilizing level...

Matching uncertain demand with capacities is notoriously hard. Operations managers can use mix-flexible resources to shift excess demands to unused capacities. To find the optimal configuration of a mix-flexible production network, a flexibility design problem (FDP) is solved. Existing...